baber/WOPTO huggingface dataset:
Patent CA-2429517-A1 (CA)
Inventor: EPWORTH LARRY NORMAN
IPC: B60P1/64
Filed: 2003-05-21
Abstract: A carriage with a front end and a rear end can be stowed in a truck box or truck platform, and deployed to a position on the ground behind the truck by providing a lift apparatus having a transfer arm with one end pivoted with respect to the truck and the other end pivoted to the front end of the carriage. Guides are mounted on the lift apparatus to guide the carriage during movement. The carriage has wheels adjacent the rear end, and a powered mechanism, typically hydraulic, is adapted to move the transfer arm between its two extreme positions. As the transfer arm begins to move away from the position in which the carriage is stowed in the truck, the front end of the carriage lifts upwardly while the carriage moves rearwardly, supported and guided by roller guides, until the wheels at the rear end of the carriage contact the surface on which the truck is standing. This causes the carriage to disengage from the roller guides and eventually the carriage comes to a stop resting on the surface. The current invention is designed for use in boxes of limited length. To establish as small a footprint as possible, the lift apparatus is configured with a folding transfer arm and a retractable guide means.
Patent CA-2430385-A1 (CA)
Inventor: TSUNETOMO KEIJI
IPC: G02B3/00
Filed: 2003-05-29
Abstract: A micro prismatic structure is farmed inside the light transmission face of a gradient-index lens, in which the projections have a height of at least. 0. 25 .lambda. and the distance between the neighboring projections is at most.lambda., based on the applied wave length .lambda.. Preferably, the micro prismatic structure has conical projection units that are aligned in the light transmission face of the lens in a mode of hexagonal, tetragonal or orthorhombic arrangement. The conical projections may be in any form of circular cones, polygonal cones, flat-headed circular cones (circular cones of which the apex has been cut horizontally) or flat-headed polygonal cones.
Patent CA-2437513-A1 (CA)
Inventor: CAVENDER TRAVIS W
IPC: E21B41/00
Filed: 2003-08-19
Abstract: A multilateral well completion. In a described embodiment, a multilateral well completion system includes a completion apparatus installed in a cased parent wellbore. The completion apparatus has an opening in its side which is rotationally aligned with a window in the parent wellbore casing. A tubular string is inserted through an inner tubular structure of the apparatus, through the opening, through the window, and into a branch wellbore extending outwardly from the window.
Patent CA-2440405-A1 (CA)
Title: 5-phenylpyrimidine, methods and intermediate products for the production thereof and use of the same for controlling pathogenic fungi
Inventor: AMMERMANN EBERHARD
IPC: A01N43/64
Filed: 2002-03-13
Abstract: The invention relates to 5-phenylpyrimidine of formula (I) wherein the substituents have the following designations: R1 represents a five to ten-membered saturated, partially unsaturated or aromatic monocyclic or bicyclic heterocycle which contains between one and four heteroatoms from the group 0, N or S, and which can be substituted as defined in the description; R2 represents hydrogen, halogen, cyano, alkyl, halogenalkyl or alkoxy; R3 and R4 represent hydrogen, alkyl, halogenalkyl, cycloalkyl, halogencycloalkyl, alkenyl, halogenalkenyl, cycloalkenyl, alkinyl, halogenalkinyl or cycloalkinyl; together with the nitrogen atom to which they are bonded, R3 and R4 can also form a five or six-membered ring which can be split by a heteroatom and can carry at least one substituent; R5 and R6 represent hydrogen, halogen, alkyl, halogenalkyl or alkoxy; R7 and R8 represent hydrogen, halogen, alkyl or halogenalkyl; and R9 represents hydrogen, halogen, alkyl, alkoxy, cycloalkoxy, halogenalkoxy or alkoxycarbonyl. The invention also relates to methods and intermediate products for producing said compounds and the use of the same for controlling pathogenic fungi.
Patent CA-2442385-A1 (CA)
Title: Liquid transfer device
Inventor: HITTLE STU
IPC: B67D7/02
Filed: 2003-10-02
Abstract: The concept used in this invention is basically the introduction of Bow-pressure air (5 - 10 pounds psi) into a WEDCO fuel container (low pressure-containing plastic vessel), thereby simultaneously forcing the contained liquid (fuel, water, oil etc.) out through a tube, transferring it to a different container or location.   During this operation the WEDCO fuel container lid stopper is temporarily replaced with a manufactured disc (by the inventor) - (see DETAIL FIGURE # 2) through which air is introduced into the WEDCO container and through which the liquid flows out.   This device may be used to re-fuel an acreage tractor, transfer liquids from a WEDCO fuel container to other containers or tanks a short distance above, below or beside the WEDCO  container.   The use of this device eliminates the exercise of lifting a heavy fuel container over a tractor hood to pour fuel into its fuel tank or lifting a fuel container up to a vehicle to pour fuel into it's fuel tank.   This device has been used for approximately two years on an acreage property for periodic re-fueling of a tractor fuel tank and other implement tanks.
Patent CA-2443756-A1 (CA)
Title: Composition de marquage raman active et son identification
Inventor: SHCHEGOLIKHIN ALEXANDER NIKITO
IPC: B44F1/12
Filed: 2002-04-10
Abstract: L'invention concerne une composition polymère ou monomère, linéaire ou ramifié, à organoéléments ou éléments organiques, renfermant un composé Raman actif sous forme de particules d'une dimension maximale de 50 µm. Ce composant Raman actif est appliqué sur un substrat. Lorsque ce composant est exposé à une longueur d'onde de lumière laser, dont le déplacement bathochromique est bien au-delà d'une région spectrale d'absorbance maximale dudit composé Raman actif, la diffusion Raman peut être détectée.
Patent CA-2445200-A1 (CA)
Title: Medicinal tablet with prolonged release of the active principle
Inventor: TORRES ROBERT
IPC: A61K9/00
Filed: 2002-04-25
Abstract: The invention concerns a medicinal tablet to be sucked made with boiled sugar of solid consistency designed to dissolve in the buccal cavity, comprising at least an active principle. The invention is characterised in that it further comprises at least a matrix agent for slowing down the release of the active principle(s) which therefore remain in prolonged contact with the region of the mouth and the pharynx, the dissolving time in the buccal cavity being at least 15 minutes.
Patent CA-2446163-A1 (CA)
Title: Method and apparatus for delivering information to an idle mobile station in a group communication network
Inventor: ROSEN ERIC
IPC: H04L12/56
Filed: 2002-05-14
Abstract: A method and apparatus provides for delivering information to an idle mobile station in a group communication network (100) includes delivering the information to the mobile station in special form, e.g., short data burst (SDB) form, if the information is smaller than a predetermined size limit. In one embodiment, the method and apparatus provides for encapsulating the information inside a frame, forwarding the frame to a server (110) for delivery to the mobile station (102, 104, 106), and causing the server (110) to extract the information from the frame and deliver the information to the mobile station on a forward common channel. In one embodiment, the method and apparatus provides for receiving information for delivery to the mobile station (102, 104, 106), the information being tagged for delivery on a forward common channel, and delivering the information to the mobile station (102, 104, 106) on the forward common channel. In one aspect, the method delivers the information when the mobile station (102, 104, 106) is in idle state with no traffic channel.
Patent CA-2446589-A1 (CA)
Title: Methods for treating cancer
Inventor: CAUX CHRISTOPHE
IPC: A61P31/12
Filed: 2002-05-07
Abstract: Dendritic cells play a critical role in antigen-specific immune responses. Materials and methods are provided for treating disease states, including cancer and autoimmune disease, by facilitating the migration or activation o f antigen-presenting dendritic cells. In particular, methods are provided for treating cancer in a mammal comprising administering to said mammal an effective amount of a targeting construct comprising 6Ckine or a biologicall y active fragment or variant thereof and a targeting moiety.
Patent CA-2448387-A1 (CA)
Title: Method and apparatus for feedback controlled electrospray
Inventor: LEE MIKE S
IPC: B05B5/03
Filed: 2002-05-24
Abstract: A capillary nozzle (1) is provided with mobile phase by mobile phase pump (2), which pumps the mobile phase through the capillary to discharge from the nozzle at opening (11). Electrical voltage is applied to capillary nozzle (1) by high power supply (3) through electrode (4).   A counter electrode (5), which is incorporated into the inlet of a mass spectrometer is "grounded", i.e., is at ground potential. The light source (7) illuminates electrospray (6) with intense light, which is positioned and focused by lens (71), and the light passing through the electrospray is detected by a photodetector, which generates an electronic signal which is interpreted by a computer, which then adjusts the distance between the electrospray nozzle and the counterelectrode of adjusts the voltage applied, to optimize the electrospray.
Patent CA-2448768-A1 (CA)
Title: Myofascial rehabilitation board and method of use
Inventor: FORS GREGORY CHARLES
IPC: A61H7/00
Filed: 2003-11-07
Abstract: A myofascial rehabilitation device, including a board defining a handle and bores therein, the bores being of predetermined diameter ranging between 1/4" to 1 1/2", the bores being of a predetermined orientation, ranging from 30° to 90° relative to a surface of the board;  projections having ends, a first end of each projection being selectively engageable with the bores, the projections being of predetermined diameters ranging in from 1/4" to 1 1/2" and ranging in length from one inch to four inches; tips being sized to snugly receive a second end of the projections; and mechanism for retaining the projections when the projections are disengaged from the board and a method of use including the steps of stretching tissue to be treated to the point of discomfort; arranging at least one projection on a myofascial rehabilitation board; relaxing against the board such that the projection applies pressure on a trigger point, such pressure to be applied until there is tolerable discomfort, while avoiding tensing of the tissue; applying more pressure as local and referral discomfort abates to maintain mild referral discomfort; and ceasing when the referral discomfort abates and the trigger point releases.
Patent CA-2449802-A1 (CA)
Title: Polypeptide for unstabilizing a protein in a cell under aerobic conditions and dna encoding the same
Inventor: HARADA HIROSHI
IPC: C07K14/47
Filed: 2002-06-04
Abstract: To identify a domain participating in the stabilization of HIF-1.alpha. protein, DNA encoding the following polypeptide (A) or (B) is provided. (A) A polypeptide comprising the amino acid sequence represented by SEQ ID NO:1. ( B) A polypeptide comprising an amino acid sequence consisting of at least 16 amino acid residues in the amino acid sequence represented by SEQ ID NO:1 an d, when fused with a nuclear localization signal and another protein, imparting a stability depending on oxygen concentration to the other protein in cells carrying the fused protein.
Patent CA-2450179-A1 (CA)
Title: Identification of stat6 modulators using ncoa-1/stat6 interaction
Inventor: LITTERST CLAUDIA
IPC: A61K45/00
Filed: 2002-06-22
Abstract: The present invention relates to a method to identify substances and a use of such substances which can modulate IL-4 dependent signaling involved in tumor diseases, preferably Hodgkin Lymphomas or inflammatory airway diseases, preferably asthma and a method for determining whether a substance can modulate the interaction of STAT6 with NCoA-1, characterized in that a) STAT6 or fragments or derivatives thereof having the ability to bind to NcoA-1 are brought into contact with NCoA-1 or fragments or derivatives of NCoA-1 having the ability to bind STAT6 under conditions where STAT6 and NCoA-1 or said fragments or derivatives are capable of forming a complex, and said complex can be used to induce a measurable readout; b) a readout is measured in the absence or presence of the substance of interest; c) the readout in absence of substance of interest is compared with readout in presence of substance of interest.
Patent CA-2450350-A1 (CA)
Title: Ultrathin mesh optical panel and a method of making an ultrathin mesh optical panel
Inventor: BREWSTER CALVIN
IPC: G03B21/00
Filed: 2002-06-11
Abstract: An ultrathin mesh optical panel and a method of use and making are disclosed . One embodiment of the optical panel includes a plurality of optical waveguides, wherein each optical waveguide is formed of a mesh material surrounding an optically clear core. The optical panel further includes a light generator. Each optical waveguide internally reflects the light incomi ng at the inlet of the waveguide to the outlet of the waveguide. The optical panel may optionally include a light redirecting coupling layer and/or a diffuser. An alternate embodiment of the ultrathin optical panel includes a plurality of optical waveguides, wherein the mesh material serves as the lig ht transmissive material. A method of making and using is applicable to both major embodiments. A modification of either embodiment is disclosed wherein the optical waveguide is aligned to be non-perpendicular to the panel face.< /SDOAB>
Patent CA-2450458-A1 (CA)
Inventor: PROCTOR JAMES A JR
IPC: H04J13/00
Filed: 2002-06-11
Abstract: Dans un système de communication sans fil, des canaux sans fil sont maintenus pour rendre possible la communication entre des utilisateurs et la station de base. Souvent, un utilisateur sans fil peut être connecté, mais ne pas recevoir ou envoyer activement des données. Par conséquent, des utilisateurs sans fil peuvent être <= actifs >=, et un canal de trafic de données sans fil leur est attribué afin de transmettre ou de recevoir des informations, ou des utilisateurs sont <= inactifs >=, et ne pas recevoir ni envoyerdes informations. Un utilisateur sans fil peut être maintenu en état <= inactif >= par l'intermédiaire d'une séquence périodique demessages de synchronisation. Un procédé de commande d'un niveau de puissance d'un message sans fil comprend la détermination de la présence de données à transmettre, et le réglage du niveau de puissance du message de synchronisation en fonction de la présence de données. Les messages de synchronisation correspondant à l'état <= inactif >= utilisent un niveau de puissance inférieur aux transmissions en état actif qui, elles, utilisent un niveau de puissance plus élevé. Le système commande la puissance en conséquence de sorte que les messages de synchronisation sont envoyés à un niveau de puissance inférieur lorsqu'il n'y a pas de données. La consommation d'énergie et les interférences sont ainsi réduites.
Patent CA-2452139-A1 (CA)
Inventor: HUANG CHIN-PIAO
IPC: B66F3/00
Filed: 2003-12-05
Abstract: A lifter is constructed to include a hollow main upright, a frame pivoted to the main upright to carry a hand winch, a link coupled between the frame and the main upright, a hollow auxiliary upright axially movably mounted in the hollow main upright, a lifting upright axially movably mounted in the hollow auxiliary upright, two first pulley blocks coupled between the hand winch and the hollow auxiliary upright and adapted to lift the hollow auxiliary upright upon operation of the hand winch, and two second pulley blocks coupled between the hollow main upright and the lifting upright and adapted to lift the lifting upright upon operation of the hand winch after the hollow auxiliary upright has been extended out of the hollow main upright.
Patent CA-2452293-A1 (CA)
Title: Grafted cyclodextrin
Inventor: WOOD WILLARD E
IPC: C08L23/26
Filed: 2003-12-05
Abstract: Thermoplastic polymer compositions, films, continues, closures, laminates can comprise a modified vinyl polymer said modified polymer having a moiety comprising a cyclodextrin compound. The cyclodextrin compound, locked into the polymer structure, can absorb impurities, permeants, or other undesirable volatile materials. The cooperation between the cyclodextrin grafted onto the thermoplastic polymer and the polymer structure can provide barrier properties to a film, web or other polymer structure. A permeant or a contaminant can be complexed or trapped within the polymer and held within the film or Web preventing the permeant or contaminant from passing into the interior of a container or enclosure.
Patent CA-2454364-A1 (CA)
Title: Detergent en pain ameliore et procede de fabrication
Inventor: DHANUKA VINODKUMAR RAMNIRANJAN
IPC: C11D13/16
Filed: 2002-07-02
Abstract: L'invention concerne un pain de savon transparent qui contient : (i) de 30 à 60 % en poids de matière grasse totale dont entre 1 et 15 % en poids est constitué par le sel d'acide 12-hydroxystéarique ou par un précurseur de celui-ci ; (ii) de 0 à 50 % en poids d'au moins un polyol ; et (iii) de l'eau.
Patent CA-2456174-A1 (CA)
Title: System and method for performing ip telephony
Inventor: PRESTON JASON D
IPC: H04M11/00
Filed: 2002-04-03
Abstract: System and method for IP telephony. The system includes at least one IP  telephone (IPT), a Service Gateway (SG), and a Media Gateway Controller (MGC).  After the IPT is activated, the SG performs client DHCP lease negotiation with the IPT, using an identifier of the IPT to assign a range of ports to the IPT, and providing DHCP lease information, which is stored on the SG and the IPT.  Operational software is downloaded from a TFTP server and executed by the IPT  for initialization. The MGC registers the IPT, which then performs IP  communications using one or more ports in the range of assigned ports, where the SG receives packets, performs NAPPT on source/destination IP addresses in the packet header for outgoing/incoming calls, while leaving port information unchanged, and sends the packets on to their destination, where the IPT is uniquely identified using a public IP address and port number.
Patent CA-2457049-A1 (CA)
Inventor: SHADWELL DAVID W
IPC: B65D83/14
Filed: 2002-08-12
Abstract: La présente invention concerne un distributeur à aérosol pressurisé qui comprend un récipient (2) destiné à stocker une matière et à la distribuer à partir de ce récipient, une soupape (1) de distribution de dosage qui comprend une cuve (7) de dosage généralement en forme de coupe maintenue en place au moyen d'un capuchon (4) fixé non démontable sur ce récipient (2), et un élément d'étanchéité (9) placé entre la cuve (7) de dosage et le capuchon (3). Cet élément d'étanchéité (9) possède une ouverture dans laquelle une tige (8) de soupape est montée de façon à pouvoir coulisser le long d'un axe longitudinal, la cuve (7) de dosage possédant un bec ouvert dont une surface interne définit une surface ( 24, 25) de contact annulaire contre laquelle l'élément d'étanchéité porte. Cette surface (24, 25) de contact comprend une première partie (24) évasée vers l'extérieur placée selon un premier angle par rapport à l'axe longitudinal et une seconde partie (25) évasée vers l'extérieur placée selon un second angle par rapport à l'axe longitudinal, ce second angle étant supérieur au premier forme ainsi une crête (26) annulaire.
Patent CA-2460002-A1 (CA)
Title: Banknote handling device
Inventor: YAMAGISHI NOBORU
IPC: G07D11/00
Filed: 2002-06-19
Abstract: A banknote handling device capable of positioning and stopping a banknote at a constant position as accurately as possible without jamming of any banknote. A  projection (32) is disposed so as to curve a side of the banknote carried in a slit (9) and the radius of curvature of the curve portion is gradually increased as the banknote (b) is carried toward the downstream side in the slit (9).
Patent CA-2460310-A1 (CA)
Title: Swash plate type servo device for a plunger hydraulic unit
Inventor: ITO KATSUHIKO
IPC: F04B1/22
Filed: 2004-03-05
Abstract: To enable effective use of the end portion of a male screw formed on a screw shaft in a ball screw mechanism for controlling the rolling of a swash plate. A hydraulic motor (M) comprises a motor cylinder 32 having motor plunger holes 32a, motor plungers 33 laid in the respective plunger holes, and a motor rolling member 35 which is tilted and rolled to change the angle of a swash plate. A motor servo mechanism (SV) for tilting and rolling the motor rolling member 35 (motor swash plate 31) comprises a screw shaft 61 having a male screw 61a, a ball nut 62 which has a ball thread 62a to be mated with the male screw and is connected to the arm portion 35a of the motor rolling member, and a swash plate control motor 67 for driving the screw shaft. A stopper 70 mounted to the end of the screw shaft consists of a ring portion 71 situated adjacent to the end of the male screw and a flange portion 72 to which the side face of the ball nut is contacted.
Patent CA-2461261-A1 (CA)
Inventor: CHEN CHUNQUAN
IPC: A01N43/16
Filed: 2004-03-18
Abstract: The use of a one or more Isoflavonoid compound Signals which may be with an agriculturally acceptable carrier, applied prior to planting, up to 365 days or more, either directly to the seed or transplant of a non-legume crop or a legume crop, or applied to the soil that will be planted either to a non-legume crop or a legume crop, for the purpose of increasing yield and/or improving seed germination and/or improving earlier seed emergence and/or improving modulation and/or increasing crop stand density and/or improving plant vigour and/or improving plant growth, and/or increasing biomass, and/or earlier fruiting, all including in circumstances of seedling and plant transplanting.
Patent CA-2462510-A1 (CA)
Inventor: DURDEN CATHERINE
IPC: A61P15/00
Filed: 2002-09-25
Abstract: La présente invention porte sur une formulation liquide pour lingette destinée à la toilette intime. La formulation préférée possède un agent anti-irritant, un ajusteur de pH tel que l'acide citrique et au moins un conservateur.
Patent CA-2463788-A1 (CA)
Title: Production of hexabromocyclododecane of enhanced gamma isomer content
Inventor: KENDALL JOHN K
IPC: C07C23/02
Filed: 2002-10-18
Abstract: Hexabromocyclododecane with enhanced gamma isomer content is produced by brominating cyclododecatriene in a liquid medium comprised of (1) at least 5 0 wt% of at least one liquid inert organic solvent other than 1,4-dioxane havi ng a solubility in water of at least 1 wt% at 25~C, and (2) water in an amount of up to 40 wt%, in the presence of (3) 0.5 to 30 wt% of bromide ion (Br-), eac h wt% being based on the total weight of the liquid portion of the liquid medi um.
Patent CA-2464036-A1 (CA)
Inventor: POLLACK MARK S
IPC: G01R31/26
Filed: 2004-04-13
Abstract: Apparatus and methods for measuring the electrical resistance of conductive materials are disclosed. In one embodiment, an apparatus includes a housing, and first, second, third, and fourth conductive members projecting outwardly from the housing. The conductive members are engageable with an electrically-conductive material at a plurality of points distributed along a measurement axis. In an alternate embodiment, at least some of the conductive members include a spring-loaded portion such that a contact portion of the conductive member projects outwardly from the housing by a variable distance, In operation, the electrical resistance of the electrically-conductive material is determinable from a known current applied between the first and fourth conductive members, and a voltage measured between the second and third conductive members.
Patent CA-2465323-A1 (CA)
Title: Method
Inventor: SNEDDON ANDREA
IPC: C10L1/24
Filed: 2002-10-30
Abstract: The present invention provides a method for inhibiting deposit formation in a fuel at a temperature of from 100 to 335~C, the method comprising combining with the fuel a composition comprising: (i) high temperature antioxidant; an d (ii) a deposit inhibiting compound.